TGTXNasdaqPharmaceutical PreparationsFiscal year ends December 31
TG THERAPEUTICS, INC.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 5, 2026
$53.30−0.67 (-1.24%)
Close on Oct 19, 2026
- Market cap
- $8.38B
- P/E (TTM)
- 19.5
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
72.6%
111M of 153M shares
Institutional holders
428
105 new, 35 sold out
Net institutional buying
6M
In Q2 2026
Insider trades, 12 months
0 buys · 2 sales
Net sold $437.65K
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Vanguard Portfolio Management | 8,400,210 | 5.26% | 13G (passive) | Mar 31, 2026 |
| State Street Corporation | 8,100,619 | 5.10% | 13G (passive) | Sep 30, 2025 |
| BlackRock, Inc. | 20,134,882 | 12.80% | 13G (passive) amendment | Mar 31, 2025 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of TGTX | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| BlackRock, Inc. | 22,050,045 | 14.41% | $1.21B | −202,885 | 0.02% |
| Vanguard Portfolio Management LLC | 7,963,266 | 5.20% | $437.50M | −310,713 | 0.02% |
| State Street Corp | 7,786,471 | 5.09% | $427.79M | −863,295 | 0.01% |
| Vanguard Capital Management LLC | 6,149,403 | 4.02% | $337.85M | −453,855 | 0.01% |
| Geode Capital Management, LLC | 3,642,216 | 2.38% | $200.14M | +142,300 | 0.01% |
| D. E. Shaw & Co., Inc. | 3,400,808 | 2.22% | $186.84M | +2,810,761 | 0.09% |
| Soleus Capital Management, L.P. | 2,927,895 | 1.91% | $160.86M | −1,101,424 | 5.54% |
| Price T Rowe Associates Inc /Md/ | 2,767,656 | 1.81% | $152.06K | +2,134,922 | 0.02% |
| Clearbridge Investments, LLC | 2,650,192 | 1.73% | $145.60M | −560,738 | 0.12% |
| Congress Asset Management Co /Ma | 2,600,123 | 1.70% | $142.85M | +432,042 | 0.88% |
| Two Sigma Investments, LP | 2,468,971 | 1.61% | $135.65M | +926,659 | 0.10% |
| Goldman Sachs Group Inc | 2,314,279 | 1.51% | $127.15M | +26,591 | 0.01% |
| Pictet Asset Management Holding SA | 1,785,951 | 1.17% | $98.12M | +38,578 | 0.09% |
| Jane Street Group, LLC | 1,752,646 | 1.15% | $96.29M | −289,023 | 0.01% |
| Nuveen, LLC | 1,625,876 | 1.06% | $89.33M | +178,798 | 0.02% |
| Morgan Stanley | 1,601,714 | 1.05% | $88.00M | +193,544 | 0.00% |
| Hood River Capital Management LLC | 1,600,510 | 1.05% | $87.93M | +31,339 | 0.64% |
| Northern Trust Corp | 1,537,059 | 1.00% | $84.45M | +94,480 | 0.01% |
| Charles Schwab Investment Management Inc | 1,313,103 | 0.86% | $72.14M | +18,048 | 0.01% |
| Bank Of America Corp /De/ | 1,309,788 | 0.86% | $71.96M | −151,514 | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 428 | 111M | 72.6% | 105 / 149 | 120 / 35 | 16M | 10M |
| Q1 2026 | 365 | 105M | 68.9% | 68 / 137 | 106 / 49 | 27M | 9M |
| Q4 2025 | 352 | 103M | 67.5% | 61 / 130 | 111 / 55 | 12M | 8M |
| Q3 2025 | 354 | 99M | 64.8% | 49 / 103 | 136 / 47 | 10M | 13M |
| Q2 2025 | 356 | 102M | 66.9% | 45 / 142 | 107 / 63 | 12M | 9M |
| Q1 2025 | 376 | 99M | 64.8% | 85 / 116 | 119 / 36 | 12M | 9M |
| Q4 2024 | 331 | 97M | 63.5% | 83 / 99 | 97 / 55 | 11M | 15M |
| Q3 2024 | 308 | 103M | 67.0% | 97 / 94 | 73 / 44 | 38M | 18M |
| Q2 2024 | 259 | 94M | 61.4% | 50 / 91 | 70 / 30 | 15M | 14M |
| Q1 2024 | 241 | 93M | 60.8% | 46 / 79 | 74 / 36 | 16M | 15M |
| Q4 2023 | 235 | 92M | 60.4% | 40 / 79 | 70 / 39 | 21M | 20M |
| Q3 2023 | 236 | 91M | 59.2% | 48 / 100 | 51 / 54 | 29M | 27M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of TGTX | Value | % of fund | As of |
|---|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 7,940,193 | 5.19% | $436.23M | 0.39% | Jun 30, 2026 |
| Vanguard Total Stock Market Index Fund | 4,377,027 | 2.86% | $240.47M | 0.01% | Jun 30, 2026 |
| iShares Russell 2000 ETF | 3,736,999 | 2.44% | $205.31M | 0.25% | Jun 30, 2026 |
| Vanguard Small-Cap Index Fund | 3,160,785 | 2.06% | $173.65M | 0.09% | Jun 30, 2026 |
| State Street(R) SPDR(R) S&P(R) Biotech ETF | 2,135,715 | 1.40% | $117.34M | 1.09% | Jun 30, 2026 |
| Vanguard Small-Cap Growth Index Fund | 1,820,899 | 1.19% | $100.04M | 0.21% | Jun 30, 2026 |
| Fidelity Small Cap Index Fund | 1,591,147 | 1.04% | $82.79M | 0.24% | Jul 31, 2026 |
| Vanguard Extended Market Index Fund | 1,511,626 | 0.99% | $83.05M | 0.09% | Jun 30, 2026 |
| iShares Russell 2000 Growth ETF | 1,343,991 | 0.88% | $73.84M | 0.48% | Jun 30, 2026 |
| Congress Small Cap Growth Fund | 1,300,000 | 0.85% | $67.64M | 3.37% | Jul 31, 2026 |
| Vanguard Explorer Fund | 1,285,751 | 0.84% | $66.90M | 0.30% | Jul 31, 2026 |
| State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF | 1,209,260 | 0.79% | $66.44M | 0.39% | Jun 30, 2026 |
| iShares S&P Small-Cap 600 Growth ETF | 1,184,420 | 0.77% | $65.07M | 0.79% | Jun 30, 2026 |
| T. Rowe Price New Horizons Fund, Inc. | 1,013,200 | 0.66% | $55.67M | 0.38% | Jun 30, 2026 |
| Hood River Small-Cap Growth Fund | 933,712 | 0.61% | $51.30M | 0.77% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Michael S. Weiss | CEO, Director | 22,846,168 | 14.93% | Jan 9, 2026 |
| Sean A. Power | CFO | 798,111 | 0.52% | Jan 9, 2026 |
| Laurence N. Charney | Director | 168,640 | 0.11% | Sep 14, 2026 |
| Sagar Lonial | Director | 94,061 | 0.06% | Jun 15, 2026 |
| Yann Echelard | Director | 223,816 | 0.15% | Jun 15, 2026 |
| Kenneth Hoberman | Director | 279,653 | 0.18% | Jun 15, 2026 |
| Daniel Hume | Director | 192,748 | 0.13% | Jun 15, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Laurence N. Charney Director | Sep 10, 2026 | Sale | −5,000 | $54.96 | $274.80K | 168,640 |
| Laurence N. Charney Director | Aug 7, 2026 | Gift | −500 | – | – | 174,090 |
| Laurence N. Charney Director | Aug 7, 2026 | Gift | −450 | – | – | 173,640 |
| Laurence N. Charney Director | Aug 6, 2026 | Gift | −5,100 | – | – | 174,590 |
| Laurence N. Charney Director | Jan 29, 2026 | Gift | −13,197 | – | – | 179,690 |
| Laurence N. Charney Director | Jan 28, 2026 | Gift | −30,000 | – | – | 192,887 |
| Sean A. Power CFO | Jan 8, 2026 | Award | +90,000 | – | – | 798,111 |
| Michael S. Weiss CEO, Director | Jan 8, 2026 | Award | +622,000 | – | – | 9,778,086 |
| Yann Echelard Director | Nov 24, 2025 | Sale | −5,000 | $32.57 | $162.85K | 223,816 |
| Michael S. Weiss CEO, Director | Nov 5, 2025 | Gift | −803,717 | – | – | 9,156,086 |
| Michael S. Weiss CEO, Director | Nov 5, 2025 | Gift | −3,865,126 | – | – | 9,959,803 |
| Sagar Lonial Director | Sep 11, 2025 | Sale | −20,852 | $32.24 | $672.27K | 94,061 |
| Yann Echelard Director | Jun 13, 2025 | Sale | −10,000 | $36.94 | $369.40K | 228,816 |
| Daniel Hume Director | Jun 12, 2025 | Award | +14,718 | – | – | 192,748 |
| Yann Echelard Director | Jun 12, 2025 | Award | +14,718 | – | – | 238,816 |
| Sagar Lonial Director | Jun 12, 2025 | Award | +14,718 | – | – | 114,913 |
| Laurence N. Charney Director | Jun 12, 2025 | Award | +21,408 | – | – | 222,887 |
| Kenneth Hoberman Director | Jun 12, 2025 | Award | +14,718 | – | – | 279,653 |
| Daniel Hume Director | Mar 17, 2025 | Gift | −62,459 | – | – | 178,030 |
| Laurence N. Charney Director | Mar 10, 2025 | Gift | −6,000 | – | – | 201,479 |
| Michael S. Weiss CEO, Director | Jan 29, 2025 | Award | +750,000 | – | – | 13,824,929 |
| Sean A. Power CFO | Jan 29, 2025 | Award | +87,500 | – | – | 708,111 |
| Sean A. Power CFO | Jan 6, 2025 | Sale | −10,021 | $28.53 | $285.90K | 660,611 |
| Sean A. Power CFO | Jan 3, 2025 | Sale | −11,337 | $30.29 | $343.40K | 670,632 |
| Laurence N. Charney Director | Nov 12, 2024 | Gift | −5,000 | – | – | 207,479 |
| Sagar Lonial Director | Nov 11, 2024 | Sale | −5,000 | $30.44 | $152.20K | 100,195 |
| Laurence N. Charney Director | Nov 11, 2024 | Sale | −25,000 | $30.20 | $755.00K | 212,479 |
| Yann Echelard Director | Nov 5, 2024 | Sale | −20,000 | $24.48 | $489.60K | 224,098 |
| Sagar Lonial Director | Jun 20, 2024 | Sale | −16,348 | $16.87 | $275.79K | 105,195 |
| Sagar Lonial Director | Jun 19, 2024 | Award | +22,250 | – | – | 121,543 |
| Kenneth Hoberman Director | Jun 19, 2024 | Award | +22,250 | – | – | 264,935 |
| Daniel Hume Director | Jun 19, 2024 | Award | +22,250 | – | – | 240,489 |
| Yann Echelard Director | Jun 19, 2024 | Award | +22,250 | – | – | 244,098 |
| Laurence N. Charney Director | Jun 19, 2024 | Award | +22,250 | – | – | 237,479 |
| Sagar Lonial Director | Jun 17, 2024 | Sale | −9,585 | $16.39 | $157.10K | 99,293 |
| Sagar Lonial Director | Mar 13, 2024 | Sale | −5,000 | $15.94 | $79.70K | 108,878 |
| Laurence N. Charney Director | Mar 12, 2024 | Sale | −22,000 | $15.97 | $351.34K | 215,229 |
| Michael S. Weiss CEO | Jan 6, 2024 | Award | +1,001,908 | – | – | 13,074,929 |
| Laurence N. Charney Director | Jan 5, 2024 | Sale | −17,500 | $19.03 | $333.03K | 237,229 |
| Sean A. Power CFO | Jan 5, 2024 | Award | +75,000 | – | – | 681,969 |
| Sean A. Power CFO | Jan 3, 2024 | Sale | −47,867 | $16.91 | $809.43K | 606,969 |
| Sean A. Power CFO | Dec 15, 2023 | Gift | −40,000 | – | – | 641,969 |
| Yann Echelard Director | Sep 28, 2023 | Award | +20,000 | – | – | 221,848 |
| Daniel Hume Director | Sep 28, 2023 | Award | +20,000 | – | – | 218,239 |
| Kenneth Hoberman Director | Sep 28, 2023 | Award | +20,000 | – | – | 242,685 |
| Sagar Lonial Director | Sep 28, 2023 | Award | −20,000 | – | – | 113,878 |
| Laurence N. Charney Director | Sep 28, 2023 | Award | +20,000 | – | – | 254,729 |
| Michael S. Weiss CEO and President, Director | Aug 11, 2023 | Buy | +100,000 | $10.13 | $1.01M | 12,073,021 |
| Sagar Lonial Director | Jun 23, 2023 | Sale | −34,854 | $23.37 | $814.54K | 93,878 |
| Sean A. Power Chief Financial Officer | Jun 2, 2023 | Sale | −73,647 | $26.70 | $1.97M | 654,836 |
| Sean A. Power Chief Financial Officer | Mar 12, 2023 | Award | +85,000 | – | – | 728,483 |
| Michael S. Weiss CEO and President, Director | Mar 12, 2023 | Award | +985,000 | – | – | 11,973,021 |
| Yann Echelard Director | Jan 6, 2023 | Buy | +9,000 | $10.64 | $95.76K | 201,848 |
| Laurence N. Charney Director | Jan 4, 2023 | Sale | −30,000 | $11.10 | $333.00K | 234,729 |
| Kenneth Hoberman Director | Jul 20, 2022 | Award | +43,732 | – | – | 222,685 |
| Sagar Lonial Director | Jul 20, 2022 | Award | +43,732 | – | – | 128,732 |
| Yann Echelard Director | Jul 20, 2022 | Award | +43,732 | – | – | 192,848 |
| Sean A. Power Chief Financial Officer | Jul 20, 2022 | Award | +75,000 | – | – | 643,483 |
| Laurence N. Charney Director | Jul 20, 2022 | Award | +43,732 | – | – | 264,729 |
| Daniel Hume Director | Jul 20, 2022 | Award | +43,732 | – | – | 198,239 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Laurence N. Charney Director | Sep 10, 2026 | 5,000 | $274.79K | Sep 10, 2026 | Restricted Stock Vesting |
| Yann Echelard Director | Nov 24, 2025 | 5,000 | $162.85K | Nov 24, 2025 | Restricted Stock Vesting |
| Sagar Lonial Director | Sep 11, 2025 | 20,852 | $672.23K | Sep 11, 2025 | Restricted Stock Vesting |
| Yann Echelard Director | Jun 13, 2025 | 10,000 | $369.35K | Jun 13, 2025 | Restricted Stock Vesting |
| Sean A. Power Officer | Jan 6, 2025 | 10,021 | $285.94K | Jan 6, 2025 | Restricted Stock Vesting |
| Sean A. Power Officer | Jan 3, 2025 | 11,337 | $343.45K | Jan 3, 2025 | Restricted Stock Vesting |
| Sagar Lonial Director | Nov 12, 2024 | 5,000 | $152.20K | Nov 11, 2024 | Restricted Stock Vesting |
| Laurence N. Charney Director | Nov 12, 2024 | 25,000 | $754.87K | Nov 11, 2024 | Restricted Stock Vesting |
| Laurence N. Charney Director | Nov 12, 2024 | 25,000 | $754.87K | Nov 11, 2024 | Restricted Stock Vesting |
| Yann Echelard Director | Nov 5, 2024 | 20,000 | $489.50K | Nov 5, 2024 | Open Market Purchase |
| Sagar Lonial Director | Jun 20, 2024 | 7,430 | $125.34K | Jun 20, 2024 | Restricted Stock Vesting |
| Sagar Lonial Director | Jun 20, 2024 | 8,918 | $150.44K | Jun 20, 2024 | Restricted Stock Vesting |
| Sagar Lonial Director | Jun 17, 2024 | 9,585 | $157.12K | Jun 17, 2024 | Restricted Stock Vesting |
| Sagar Lonial Director | Mar 13, 2024 | 5,000 | $79.68K | Mar 13, 2024 | Restricted Stock Vesting |
| Laurence N. Charney Director | Mar 12, 2024 | 22,000 | $351.25K | Mar 12, 2024 | Restricted Stock Vesting |